Class information for:
Level 1: NEGATIVE ION IMPLANTATION//SOL GEL TITANIUM OXIDE FILM//CELL ADHESION PATTERNING

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
419 3       PLASMA SOURCES SCIENCE & TECHNOLOGY//REVIEW OF SCIENTIFIC INSTRUMENTS//JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A 30297
1804 2             REVIEW OF SCIENTIFIC INSTRUMENTS//ION SOURCE//NEGATIVE ION SOURCE 6593
28857 1                   NEGATIVE ION IMPLANTATION//SOL GEL TITANIUM OXIDE FILM//CELL ADHESION PATTERNING 216

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEGATIVE ION IMPLANTATION authKW 1459093 9% 50% 20
2 SOL GEL TITANIUM OXIDE FILM authKW 291823 1% 100% 2
3 CELL ADHESION PATTERNING authKW 194547 1% 67% 2
4 AG IMPLANTED POLYSTYRENE authKW 145911 0% 100% 1
5 AIST ONRI address 145911 0% 100% 1
6 CORE SURFACE authKW 145911 0% 100% 1
7 CU NEGATIVE ION TRENCH authKW 145911 0% 100% 1
8 DUAL BEAM DEPOSITION authKW 145911 0% 100% 1
9 EQUILIBRIUM CHARGING VOLTAGE EQUATION authKW 145911 0% 100% 1
10 EXTRACELLULAR MATRIX ABSORPTION authKW 145911 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Instruments & Instrumentation 6835 56% 0% 120
2 Nuclear Science & Technology 2574 32% 0% 69
3 Physics, Nuclear 2073 29% 0% 62
4 Physics, Applied 1059 45% 0% 98
5 Physics, Atomic, Molecular & Chemical 677 23% 0% 49
6 Materials Science, Coatings & Films 527 12% 0% 25
7 Spectroscopy 176 8% 0% 18
8 Physics, Particles & Fields 53 6% 0% 13
9 Materials Science, Multidisciplinary 28 12% 0% 25
10 Metallurgy & Metallurgical Engineering 20 4% 0% 9

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AIST ONRI 145911 0% 100% 1
2 XRAY MAT ANAL 145911 0% 100% 1
3 ELECT COATING 145909 1% 50% 2
4 PL MAT SCI ENGN 131316 1% 30% 3
5 MAX BELL 200 ELIZABETH ST 72955 0% 50% 1
6 SUBSTRATE ENGN 72955 0% 50% 1
7 TEST SUPPORT 48636 0% 33% 1
8 ADV TECHNOL INFORMAT ELECT MAT COMPONENTS 29181 0% 20% 1
9 ISSHIKI 24317 0% 17% 1
10 PHOTON ELECT SCI ENGN 23438 3% 3% 6

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVIEW OF SCIENTIFIC INSTRUMENTS 13384 25% 0% 53
2 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 10107 22% 0% 47
3 SURFACE & COATINGS TECHNOLOGY 1615 7% 0% 15
4 KOREAN JOURNAL OF METALS AND MATERIALS 1309 1% 0% 3
5 RADIOTEKHNIKA I ELEKTRONIKA 1195 3% 0% 6
6 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 572 6% 0% 13
7 INSTRUMENTS AND EXPERIMENTAL TECHNIQUES 562 2% 0% 4
8 INTERNATIONAL JOURNAL OF APPLIED GLASS SCIENCE 483 0% 0% 1
9 JOURNAL OF THE KOREAN INSTITUTE OF METALS AND MATERIALS 457 0% 0% 1
10 SCIENCE PROGRESS 448 0% 0% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NEGATIVE ION IMPLANTATION 1459093 9% 50% 20 Search NEGATIVE+ION+IMPLANTATION Search NEGATIVE+ION+IMPLANTATION
2 SOL GEL TITANIUM OXIDE FILM 291823 1% 100% 2 Search SOL+GEL+TITANIUM+OXIDE+FILM Search SOL+GEL+TITANIUM+OXIDE+FILM
3 CELL ADHESION PATTERNING 194547 1% 67% 2 Search CELL+ADHESION+PATTERNING Search CELL+ADHESION+PATTERNING
4 AG IMPLANTED POLYSTYRENE 145911 0% 100% 1 Search AG+IMPLANTED+POLYSTYRENE Search AG+IMPLANTED+POLYSTYRENE
5 CORE SURFACE 145911 0% 100% 1 Search CORE+SURFACE Search CORE+SURFACE
6 CU NEGATIVE ION TRENCH 145911 0% 100% 1 Search CU+NEGATIVE+ION+TRENCH Search CU+NEGATIVE+ION+TRENCH
7 DUAL BEAM DEPOSITION 145911 0% 100% 1 Search DUAL+BEAM+DEPOSITION Search DUAL+BEAM+DEPOSITION
8 EQUILIBRIUM CHARGING VOLTAGE EQUATION 145911 0% 100% 1 Search EQUILIBRIUM+CHARGING+VOLTAGE+EQUATION Search EQUILIBRIUM+CHARGING+VOLTAGE+EQUATION
9 EXTRACELLULAR MATRIX ABSORPTION 145911 0% 100% 1 Search EXTRACELLULAR+MATRIX+ABSORPTION Search EXTRACELLULAR+MATRIX+ABSORPTION
10 HARD HYDROCARBON COATING 145911 0% 100% 1 Search HARD+HYDROCARBON+COATING Search HARD+HYDROCARBON+COATING

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1



rank cluster_id2 link
1 28148 ACCELERATOR VOLTAGE STABILISATION//CERAMIC INSULATOR SURFACES//COCKCROFT WALTON CIRCUIT
2 10580 ION IMPLANTATION//IRRADIAT MAT//MULTI NANOLAYERS
3 22941 SEMICOND EQUIPMENT OPERAT//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS//ADV COMP SYST UNIT
4 34127 PLASMA LENS//INNOVAT PLASMA TECHNOL GRP//ION BEAM PLASMA
5 20657 ION BEAM ASSISTED DEPOSITION//DYNAMIC ION BEAM MIXING//DYNAMIC MIXING METHOD
6 4197 NEGATIVE ION SOURCE//NEUTRAL BEAM INJECTOR//REVIEW OF SCIENTIFIC INSTRUMENTS
7 17770 C12A7//12CAO CENTER DOT 7AL2O3//MAYENITE
8 4010 ACCELERATOR MASS SPECTROMETRY//AMS//RADIOCARBON
9 16407 ISOL//RADIOACTIVE ION BEAMS//ISOL TARGET
10 11639 ECR PLASMA//UNIFORM PLASMA//ELECTRON CYCLOTRON RESONANCE DISCHARGE

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